157 citations · 318 across the 11 of their papers we have counts for
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First R and I Lights and Their Photometric Analyses of GSC 02393-00680
Liu Liang, Qian Sheng-Bang, He Jia-Jia +2
We obtained complete and light curves of GSC 02393-00680 in 2008 and analyzed them with the 2003 version of the W-D code. It is shown that GSC 02393-00680 is a W-type shall…
CCD photometric study of the W UMa-type binary II CMa in the field of Berkeley 33
Liu Liang, Qian Shengbang, Zhu Liying +5
The CCD photometric data of the EW-type binary, II CMa, which is a contact star in the field of the middle-aged open cluster Berkeley 33, are presented. The complete R light curve…
CCD Photometric Study of the Contact Binary TX Cnc in the Young Open Cluster NGC 2632
Liu Liang, Qian Shengbang, BOONRUCKSAR Soonthornthum +3
TX Cnc is a member of the young open cluster NGC 2632. In the present paper, four CCD epochs of light minimum and a complete V light curve of TX Cnc are presented. A period investi…